• One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant.
• Large oil capacity provides positive splash lubrication and superior cooling capability.
• Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals.
• The unique quill seal guard protects the input seal from damage during motor installation.
• Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
• Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles.Tapered roller bearings on output shaft for high overhung and thrust load capacities.
• All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
• Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles.
• Mounting dimensions are interchangeable with most industry standard reducers.

Dimensions

O	2.73 in
C	8 in
U	0.75 in
L	6.07 in
AJ	5.88
I	4.34 in
B	7.12
BF	0.41
K	3.19 in
BE	0.38 in
G	1.69
F	3.38
LM	8.32
BD	6.5
Center Distance (in)	2.63 in
J	6.38 in
N	5.63
O*	2.52 in
T	1.125
AK	4.5
D	2.94
TAP Depth	0.69 in
H-Tap size	3/8-16 UNC in
A	4.84

Technical Specifications

Input Style	Flexible Coupling Input
Input HP	3.614
Series Style	GRL-BM-D
Output RPM	116
Output Key	1/4 X 1.75
Output HP	3.216
Output Style	D
Overhung Load	1,625
Frame Size	140TC
Output Shaft Assembly Code	D
Keyway	3/16 X 3/32
Output Shaft Orientation	LR
No. of Gear Reductions	Single
Input RPM	1,750
Series Type	Cast Iron 800 Worm Gear Reducers
Reducer Style	Worm - Right Angle
Mounting Style	Base
Series Code	GRL
Product Type	Worm Speed Reducer
Service Factor	1
Output Diameter (in)	1.125 in
Shaft Seal Material	Viton
Ratio Range	15:1
Input Diameter (in)	0.75 in
Series	GRL Series - Ironman Worm Gear Reducers
Motor Frame Size	140TC
Input Bore (C Face)	0.875
Gear Type	Worm
Input HP @ 1750 RPM	3.614
Input Keyway (C Face)	3/16 x 3/32
Reducer	Worm - Right Angle
Thrust Rating - output shaft	2069
Model Code	BM826
Input Keyway	3/16 X 1.63 in
Assembly	BM-D
Product Line	GRL Series - Ironman Worm Gear Reducers
Center Distance (in)	2.63
Ratio	15:1
Reduction	Single
Output Shaft Direction	Double
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	1737 in/lbs
Housing Material	Cast Iron
Overhung Load Rating (Output Shaft(lb))	1,625 lb

General Specifications

UPC	690310051856
Weight	57.00 LB
Packaged Length	16.00 IN
Packaged Width	12.25 IN
Packaged Height	11.75 IN